Tithing is a wonderful system created by God to enable you to live under an open window of blessing.
Jesus will intercede/pray over the giving you have done to ensure that the promises of God come to
pass in your life.

Malachi 3:7-10
7 Yet from the days of your fathers
You have gone away from My ordinances
And have not kept them.
Return to Me, and I will return to you,”
Says the Lord of hosts.
“But you said,
‘In what way shall we return?’
8 “Will a man rob God?
Yet you have robbed Me!
But you say,
‘In what way have we robbed You?’
In tithes and offerings.
9 You are cursed with a curse,
For you have robbed Me,
Even this whole nation.
10 Bring all the tithes into the storehouse,
That there may be food in My house,
And try Me now in this,”
Says the Lord of hosts,
“If I will not open for you the windows of heaven
And pour out for you such blessing
That there will not be room enough to receive it. (NKJV)

Hebrews 7:25
25 Therefore He is also able to save to the uttermost those who come to God through Him, since He always lives to make intercession for them. (NKJV)